fix(passport) privacy policy link

Author: duanhongyi

rootfs/api/templates/user/registration.html

@@ -61,7 +61,7 @@ <h2 class="h3">Registration</h2>
                 {% if LEGAL_ENABLED %}
                 <div class="form-group">
                     <p class="privacy">
-                        Signing up signifies that you have read and agree to the <a target="_blank" href="https://legal.doopai.com/#/cloud-services-terms">Terms of Service</a> and our <a target="_blank" href="https://legal.doopai.com/#/doopai-privacy-policy/">Privacy Policy</a>.
+                        Signing up signifies that you have read and agree to the <a target="_blank" href="https://legal.doopai.com/#/cloud-services-terms">Terms of Service</a> and our <a target="_blank" href="https://legal.doopai.com/#/doopai-privacy-policy">Privacy Policy</a>.
                     </p>
                 </div>
                 {% endif %}